*2006/10/24 17:12:46.57 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/04/22 15:56:02.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 58 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 8B3E8F69 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.145 58.658 2 Temperature:Primary 'deg C (ITS90)' 8.8145 9.0824 3 Transmissivity %/metre 42.3 54.3 4 Fluorescence:URU:Seapoint mg/m^3 0.41 1.333 5 Oxygen:Dissolved:SBE mL/L 6.28 6.628 6 Oxygen:Dissolved:SBE umol/kg 273.5486 288.8243 7 Salinity:T0:C0 PSS-78 31.5368 32.1387 8 Number_of_bin_records n/a 5 13 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places ! -- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2006-16\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-16 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : WCVI SCIENTIST : Romaine S. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : WCVI STATION : CS05 EVENT NUMBER : 86 LATITUDE : 50 55.99000 N ! (deg min) LONGITUDE : 129 0.06000 W ! (deg min) WATER DEPTH : 65 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0334 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature ' ' 2449 conductivity ' ' 1763 Pressure ' ' 290544 Fluorometer ' ' Seapoint transmissometer:primary ' ' 498DR Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION 1.50 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/10/18 16:57:47 1427 1427 ADTIMCH 4.3 2006/10/18 17:04:45 1427 1427 SHIFTDAT 3.4 2006/10/19 15:27:02 1427 1427 SHIFTDAT 3.4 2006/10/19 15:30:15 1427 1427 SHIFTDAT 3.4 2006/10/19 15:46:11 1427 1427 CLIP 1.3 2006/10/20 14:46:22 1427 947 DELETE 6.3 2006/10/20 14:47:14 947 462 CTDEDIT 4.61 2006/10/24 15:32:56 462 447 BINAVE 4.1.1 2006/10/24 16:25:21 447 58 CALIB 11.7 2006/10/24 16:43:49 58 58 CALIB 11.7 2006/10/24 16:44:52 58 58 REMOVECH 7.0 2006/10/24 16:48:43 58 58 CHGUNITS 3.0 2006/10/24 16:50:14 58 58 REORDER 1.2.1 2006/10/24 16:53:15 ? ? HDREDIT2 2.5.1 2006/10/24 17:12:46 ? ? $END $REMARKS -The following ADTIMCH parameters were used. Add -17.00 hours to times in header file section -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.70 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint [mg/m^3] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 42.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 50.00 Salinity was recalculated after shift -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Scan_Number [n/a] Min,Max = 481.000, 100000.000 Time Not Available in File -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 Surface Swell Pressure Tolerance: 1.00 Pressure NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 48.75 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/10/24 15:32:56 15 records were deleted in this editing session. No data values were changed. -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -CALIB parameters: 2006/10/24 16:43:49 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-16\CTD\doc\2006-16-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 -0.3200000E-01 0.1461400E+01 -CALIB parameters: 2006/10/24 16:44:52 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-16\CTD\doc\2006-16-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 11 -0.1019000E+00 0.4000000E-03 Pressure:StrainGauge -REMOVECH 2006/10/24 16:48:43 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2006/10/24 17:12:46 Applied edit header: Q:\Cruise_Data\2006-16\CTD\doc\2006-16-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\data\2006-16\2006-16-0086.hex Software Version 1.50 Temperature SN = 2449 Conductivity SN = 1763 System UpLoad Time = Apr 22 2006 09:07:05 Ship: Sir Wilfrid Laurier Cruise:2006-16 Station:CS05 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 04/23/06 09:11:54.046 external pressure sensor, range = 1450 psia, tcval = -20 xtal = 9437184 clk = 32767.464 vmain = 11.6 iop = 181 vlith = 5.0 ncasts = 15 samples = 105348 free = 539625 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 1 scans per second minimum conductivity frequency for pump turn on = 3000 battery type = ALKALINE 3 external voltages sampled stored voltage # 0 = external voltage 3 stored voltage # 1 = external voltage 4 stored voltage # 2 = external voltage 5 S> dh cast 14 04/23 08:56:02 smpls 103921 to 105347 nv = 3 avg = 1 stp = switch of S> # nquan = 11 # nvalues = 1427 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = c0S/m: Conductivity [S/m] # name 4 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 5 = flSP: Fluorescence, Seapoint # name 6 = sbeox0V: Oxygen Voltage, SBE 43 # name 7 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity [PSU] # name 10 = flag: flag # span 0 = 1, 1427 # span 1 = 0.006, 58.750 # span 2 = 7.9929, 9.6450 # span 3 = 0.121785, 3.436820 # span 4 = -1.1145, 89.4057 # span 5 = 0.0000e+00, 2.6984e+00 # span 6 = 0.0000, 2.2503 # span 7 = -2.03688, 5.62836 # span 8 = -1.608, 1.399 # span 9 = 0.8852, 32.1388 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Apr 23 2006 08:56:02 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 2449, 12-Jul-05 # sensor 1 = Frequency 1 conductivity, 1763, 12-Jul-05, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 290544, 13-May-05, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 4 = Extrnl Volt 1 transmissometer, primary, 498DR, 28-Mar-06 # sensor 5 = Extrnl Volt 2 Oxygen, SBE, primary, 0047, 10-Feb-05p # datcnv_date = Oct 18 2006 16:21:24, 5.37e # datcnv_in = Q:\Cruise_Data\2006-16\CTD\2006-16-0086.hex Q:\Cruise_Data\2006-16 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Oct 18 2006 16:33:50, 5.37e # wildedit_in = Q:\Cruise_Data\2006-16\CTD\convert\2006-16-0086.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = prSM t090C c0S/m # wildedit_excl_bad_scans = yes # wfilter_date = Oct 18 2006 16:41:30, 5.37e # wfilter_in = Q:\Cruise_Data\2006-16\CTD\wildedit\2006-16-0086.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Oct 18 2006 16:43:41, 5.37e # celltm_in = Q:\Cruise_Data\2006-16\CTD\wfilter\2006-16-0086.cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Oct 18 2006 16:45:50, 5.37e # Derive_in = Q:\Cruise_Data\2006-16\CTD\celltm\2006-16-0086.cnv Q:\Cruise_Data\ 2006-23\CTD\2006-23-CTD.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.2db. -------------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. There was no dissolved oxygen calibration sampling during this mission so the results of 2005-32 were used for recalibration. No error estimate has been made since the correction was based on a cruise 5 months earlier with a different model CTD. In June 2006 the membrane on this oxygen sensor was found to be loose. Salinity calibration sampling indicates that the CTD is within 0.001. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.32E-01 1.4614) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure:StrainGauge) (-0.1019 0.4E-03) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T0:C0 er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 2.1 8.8155 42.3 0.719 6.60 287.8 31.5375 8 3.0 8.8145 42.5 0.911 6.61 288.2 31.5368 13 4.0 8.8357 42.4 1.066 6.62 288.7 31.5464 11 5.0 8.9397 42.6 1.053 6.63 288.8 31.6091 9 6.0 9.0085 43.0 1.316 6.63 288.7 31.6646 9 7.0 9.0346 43.6 1.091 6.62 288.3 31.6914 9 7.9 9.0485 43.4 1.260 6.61 287.8 31.7049 10 8.9 9.0689 43.9 1.325 6.59 287.2 31.7327 9 9.9 9.0713 44.8 1.067 6.58 286.9 31.7413 7 10.9 9.0712 45.2 1.094 6.58 286.6 31.7459 7 12.0 9.0757 45.5 1.133 6.57 286.4 31.7559 9 13.0 9.0799 45.7 1.333 6.55 285.6 31.7651 10 14.0 9.0772 46.1 1.136 6.53 284.7 31.7749 11 15.0 9.0824 46.8 1.217 6.52 283.9 31.7843 6 16.0 9.0814 47.1 1.052 6.51 283.6 31.7878 6 17.1 9.0777 47.8 0.975 6.49 283.0 31.7944 6 18.1 9.0666 48.5 0.965 6.48 282.5 31.8040 7 19.0 9.0627 49.1 0.932 6.47 281.9 31.8087 9 20.0 9.0603 49.4 0.875 6.45 281.1 31.8116 11 21.0 9.0594 50.2 0.830 6.44 280.6 31.8177 8 22.0 9.0606 50.4 0.806 6.43 280.1 31.8284 7 23.0 9.0600 50.8 0.710 6.42 279.5 31.8452 7 24.0 9.0635 51.1 0.678 6.40 279.0 31.8752 6 25.0 9.0676 51.7 0.726 6.39 278.5 31.8932 8 26.0 9.0653 51.7 0.767 6.39 278.3 31.9229 7 27.1 9.0632 51.8 0.685 6.39 278.2 31.9407 7 28.0 9.0633 51.7 0.586 6.38 278.0 31.9456 6 29.0 9.0627 52.1 0.755 6.38 278.0 31.9501 7 29.9 9.0624 52.3 0.632 6.38 277.8 31.9528 9 30.9 9.0624 52.3 0.617 6.38 277.7 31.9543 8 31.9 9.0612 52.4 0.578 6.37 277.6 31.9604 8 33.0 9.0550 52.3 0.563 6.37 277.6 31.9777 7 34.0 9.0515 52.5 0.541 6.37 277.6 31.9854 6 35.0 9.0504 52.6 0.501 6.37 277.7 31.9873 6 36.0 9.0496 52.7 0.521 6.37 277.6 31.9886 7 37.1 9.0492 52.8 0.565 6.37 277.5 31.9904 8 38.0 9.0491 52.9 0.490 6.37 277.5 31.9916 8 39.0 9.0456 52.9 0.551 6.37 277.5 31.9959 8 40.0 9.0419 52.9 0.513 6.37 277.5 31.9991 7 41.0 9.0343 52.7 0.485 6.36 277.3 32.0063 8 42.0 9.0291 53.0 0.497 6.36 277.2 32.0178 7 43.0 9.0238 53.1 0.533 6.36 277.1 32.0242 6 44.0 9.0223 53.2 0.496 6.36 277.2 32.0252 6 45.0 9.0194 53.1 0.485 6.36 277.1 32.0269 7 46.1 9.0083 53.1 0.506 6.36 277.1 32.0319 7 47.1 9.0013 53.4 0.495 6.35 276.6 32.0390 9 48.0 8.9947 53.7 0.521 6.33 275.9 32.0499 10 49.0 8.9779 53.6 0.472 6.32 275.4 32.0717 8 50.0 8.9697 53.9 0.454 6.31 274.9 32.0811 5 51.0 8.9564 53.6 0.435 6.30 274.6 32.0977 6 52.0 8.9389 54.1 0.446 6.30 274.4 32.1213 6 53.0 8.9326 54.1 0.459 6.30 274.2 32.1311 7 54.0 8.9292 54.2 0.430 6.29 273.9 32.1380 8 55.0 8.9290 53.5 0.491 6.28 273.6 32.1387 9 56.1 8.9290 54.3 0.452 6.28 273.5 32.1386 7 57.1 8.9291 54.0 0.420 6.28 273.6 32.1386 7 58.0 8.9294 54.3 0.415 6.28 273.5 32.1384 7 58.7 8.9296 54.2 0.410 6.28 273.6 32.1383 5